Stock Track | United Microelectronics Plunges 6.24% in Pre-market Amid Semiconductor Sector Weakness and Profit-Taking

Stock Track

Jun 26

United Microelectronics Corporation (UMC) experienced a pre-market plunge of 6.24% as the stock faced significant selling pressure during the early trading session.

The decline came amid broad weakness in the semiconductor sector, with multiple chip and storage shares extending declines in overnight trading. This sector-wide downturn contributed to negative market sentiment and dragged down UMC's stock price alongside its peers.

Furthermore, UMC saw concentrated profit-taking from investors following a recent rally, driven by uncertainty over speculative reports regarding a potential partnership with Intel. The company has issued a statement discouraging reliance on market rumors and urging attention to official disclosures, which heightened investor caution and triggered the sell-off.

Disclaimer: Investing carries risk. This is not financial advice. The above content should not be regarded as an offer, recommendation, or solicitation on acquiring or disposing of any financial products, any associated discussions, comments, or posts by author or other users should not be considered as such either. It is solely for general information purpose only, which does not consider your own investment objectives, financial situations or needs. TTM assumes no responsibility or warranty for the accuracy and completeness of the information, investors should do their own research and may seek professional advice before investing.

Most Discussed

{"basename":"","ssrTDKData":{"titleTemplate":"%s - Tiger Brokers","title":"Tiger Brokers | Global Stocks, Options & Futures Trading App","description":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","keywords":"tiger brokers,tiger trade,tiger brokers singapore,broker online,stock trading in singapore,share trading singapore,brokerage firm singapore,trading app,stock broker singapore,stock trading platforms,trading account","social":{"ogDescription":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.0a0bd8dc.png","ogUrl":"https://www.etasphere.com/news/1152656588"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental"},"isCrawlerRequest":true,"__swrFallback__":{"@#url:\"https://stock-news.skytigris.cn/v3/news\",params:#id:\"1152656588\",edition:\"fundamental\",auth_exemption:1,,,undefined,":{"share":"https://ttm.financial/m/news/1152656588?lang=en_US&edition=fundamental","thumbnail":"","is_english":true,"pubTime":"2026-06-26 16:07","share_image_url":"https://static.laohu8.com/e9f99090a1c2ed51c021029395664489","id":"1152656588","market":"us","top_or_hot":-1,"title":"Stock Track | United Microelectronics Plunges 6.24% in Pre-market Amid Semiconductor Sector Weakness and Profit-Taking","media":"Stock Track","content":"<p>United Microelectronics Corporation (UMC) experienced a pre-market plunge of 6.24% as the stock faced significant selling pressure during the early trading session.</p><p>The decline came amid broad weakness in the semiconductor sector, with multiple chip and storage shares extending declines in overnight trading. This sector-wide downturn contributed to negative market sentiment and dragged down UMC's stock price alongside its peers.</p><p>Furthermore, UMC saw concentrated profit-taking from investors following a recent rally, driven by uncertainty over speculative reports regarding a potential partnership with Intel. The company has issued a statement discouraging reliance on market rumors and urging attention to official disclosures, which heightened investor caution and triggered the sell-off.</p>","source":"ai_movement_en","html":"<!DOCTYPE html>\n<html>\n<head>\n<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\" />\n<meta name=\"viewport\" content=\"width=device-width,initial-scale=1.0,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no\"/>\n<meta name=\"format-detection\" content=\"telephone=no,email=no,address=no\" />\n<title>Stock Track | United Microelectronics Plunges 6.24% in Pre-market Amid Semiconductor Sector Weakness and Profit-Taking</title>\n<style type=\"text/css\">\na,abbr,acronym,address,applet,article,aside,audio,b,big,blockquote,body,canvas,caption,center,cite,code,dd,del,details,dfn,div,dl,dt,\nem,embed,fieldset,figcaption,figure,footer,form,h1,h2,h3,h4,h5,h6,header,hgroup,html,i,iframe,img,ins,kbd,label,legend,li,mark,menu,nav,\nobject,ol,output,p,pre,q,ruby,s,samp,section,small,span,strike,strong,sub,summary,sup,table,tbody,td,tfoot,th,thead,time,tr,tt,u,ul,var,video{ font:inherit;margin:0;padding:0;vertical-align:baseline;border:0 }\nbody{ font-size:16px; line-height:1.5; color:#999; background:transparent; }\n.wrapper{ overflow:hidden;word-break:break-all;padding:10px; }\nh1,h2{ font-weight:normal; line-height:1.35; margin-bottom:.6em; }\nh3,h4,h5,h6{ line-height:1.35; margin-bottom:1em; }\nh1{ font-size:24px; }\nh2{ font-size:20px; }\nh3{ font-size:18px; }\nh4{ font-size:16px; }\nh5{ font-size:14px; }\nh6{ font-size:12px; }\np,ul,ol,blockquote,dl,table{ margin:1.2em 0; }\nul,ol{ margin-left:2em; }\nul{ list-style:disc; }\nol{ list-style:decimal; }\nli,li p{ margin:10px 0;}\nimg{ max-width:100%;display:block;margin:0 auto 1em; }\nblockquote{ color:#B5B2B1; border-left:3px solid #aaa; padding:1em; }\nstrong,b{font-weight:bold;}\nem,i{font-style:italic;}\ntable{ width:100%;border-collapse:collapse;border-spacing:1px;margin:1em 0;font-size:.9em; }\nth,td{ padding:5px;text-align:left;border:1px solid #aaa; }\nth{ font-weight:bold;background:#5d5d5d; }\n.symbol-link{font-weight:bold;}\n/* header{ border-bottom:1px solid #494756; } */\n.title{ margin:0 0 8px;line-height:1.3;color:#ddd; }\n.meta {color:#5e5c6d;font-size:13px;margin:0 0 .5em; }\na{text-decoration:none; color:#2a4b87;}\n.meta .head { display: inline-block; overflow: hidden}\n.head .h-thumb { width: 30px; height: 30px; margin: 0; padding: 0; border-radius: 50%; float: left;}\n.head .h-content { margin: 0; padding: 0 0 0 9px; float: left;}\n.head .h-name {font-size: 13px; color: #eee; margin: 0;}\n.head .h-time {font-size: 11px; color: #7E829C; margin: 0;line-height: 11px;}\n.small {font-size: 12.5px; display: inline-block; transform: scale(0.9); -webkit-transform: scale(0.9); transform-origin: left; -webkit-transform-origin: left;}\n.smaller {font-size: 12.5px; display: inline-block; transform: scale(0.8); -webkit-transform: scale(0.8); transform-origin: left; -webkit-transform-origin: left;}\n.bt-text {font-size: 12px;margin: 1.5em 0 0 0}\n.bt-text p {margin: 0}\n</style>\n</head>\n<body>\n<div class=\"wrapper\">\n<header>\n<h2 class=\"title\">\nStock Track | United Microelectronics Plunges 6.24% in Pre-market Amid Semiconductor Sector Weakness and Profit-Taking\n</h2>\n\n<h4 class=\"meta\">\n\n\n<a class=\"head\" href=\"https://laohu8.com/wemedia/1086803395\">\n\n\n<div class=\"h-thumb\" style=\"background-image:url(https://static.tigerbbs.com/a81accab1e7ee4144dc051f71903a390);background-size:cover;\"></div>\n\n<div class=\"h-content\">\n<p class=\"h-name\">Stock Track </p>\n<p class=\"h-time\">2026-06-26 16:07</p>\n</div>\n\n</a>\n\n\n</h4>\n\n</header>\n<article>\n<p>United Microelectronics Corporation (UMC) experienced a pre-market plunge of 6.24% as the stock faced significant selling pressure during the early trading session.</p><p>The decline came amid broad weakness in the semiconductor sector, with multiple chip and storage shares extending declines in overnight trading. This sector-wide downturn contributed to negative market sentiment and dragged down UMC's stock price alongside its peers.</p><p>Furthermore, UMC saw concentrated profit-taking from investors following a recent rally, driven by uncertainty over speculative reports regarding a potential partnership with Intel. The company has issued a statement discouraging reliance on market rumors and urging attention to official disclosures, which heightened investor caution and triggered the sell-off.</p>\n\n</article>\n</div>\n</body>\n</html>\n","isBrief":false,"type":0,"news_type":1,"symbol":"UMC","symbol_name":"联电","start_time":0,"source_url":"","article_id":"1152656588","we_media_id":"1086803395","thumbnails":[],"rights":null,"url":"https://stock-news.laohu8.com/highlight/detail?id=1152656588","pubTimestamp":1782461249,"columns":[],"sourceInfo":{"source_id":"ai_movement_en","name":"Stock Track"},"weMediaInfo":{"media_name":"Stock Track","introduction":"Track stock‘s movements and relevant news","home_visible":1,"id":"1086803395","head_image":"https://static.tigerbbs.com/a81accab1e7ee4144dc051f71903a390"},"summary":"United Microelectronics Corporation (UMC) experienced a pre-market plunge of 6.24% as the stock faced significant selling pressure during the early trading session.The decline came amid broad...","collect":0,"end_time":0,"defaultTopTitle":"","property":[],"viewcount":null,"language":"en","relate_stocks":{"UMC":"联电"},"translate_title":"个股赛道|半导体板块疲软获利回吐之际联华电子盘前暴跌6.24%","themeId":null,"isJumpTheme":false,"ttsUrl":null,"symbols_score_info":{"UMC":1},"content_text":"United Microelectronics Corporation (UMC) experienced a pre-market plunge of 6.24% as the stock faced significant selling pressure during the early trading session.The decline came amid broad weakness in the semiconductor sector, with multiple chip and storage shares extending declines in overnight trading. This sector-wide downturn contributed to negative market sentiment and dragged down UMC's stock price alongside its peers.Furthermore, UMC saw concentrated profit-taking from investors following a recent rally, driven by uncertainty over speculative reports regarding a potential partnership with Intel. The company has issued a statement discouraging reliance on market rumors and urging attention to official disclosures, which heightened investor caution and triggered the sell-off.","kind":"news","is_publish_news":true,"is_publish_highlight":false,"is_publish_live":false,"is_publish_wemedia":true,"editions":null,"column":"","sentiment":"-1","news_tag":"movement","news_rank":0,"isVideo":false,"video":null,"symbols":[],"gpt_button":1,"need_auth":false,"need_login_tip":false,"code":"91000000","status":"200"}}}